{"data":{"url":"/uploads/projects/79d6bb98f3204b2e244b251797967dcc/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy83OWQ2YmI5OGYzMjA0YjJlMjQ0YjI1MTc5Nzk2N2RjYy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODA5OTU3NDk4NTYyMzA2MDAsImV4cCI6MTc4MTAxMzc0OX0.kN8d-FnGUgoic8ovO_-Y6R36yMMHHLu_CDqnp3akp9E\u0026attachment=%E6%A1%88%E4%BE%8B%E7%AC%AC7%E8%BE%91_%E6%80%BB%E8%A3%81%E6%A3%80%E8%AE%A8%E4%B9%A6.epub"},"errcode":0,"message":"获取电子书下载链接成功"}